Type: true wireless open-ear (ambient aware, not in-ear)
Bluetooth: 5.3, multipoint (2 devices)
Codecs: SBC, AAC
Sound: Bose Immersive Audio (spatial audio)
Battery life: up to ~7 h (≈4 h with Immersive), up to ~19 h with case
Fast charge: 10 min ≈ 2 h playback
Microphones: 4
Water resistance: IPX4
Weight: ~6 g each
ANC: no
App: Bose Music (EQ, settings)
Kit contains: opened box
Condition: 4/5 - Good condition, with minor signs of use
